.container {
  width: 60%;
  margin: 0 auto;
}
.form-control {
  box-sizing: border-box;
  display: block;
  width: 100%;
  height: 34px;
  padding: 6px 12px;
  font-size: 14px;
  line-height: 1.42857143;
  color: #555;
  background-color: #fff;
  background-image: none;
  border: 1px solid #ccc;
  border-radius: 4px;
  -webkit-box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
  box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
  -webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
  -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
  transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
}
textarea.form-control {
  height: auto;
}
.form-group {
  margin-bottom: 15px;
}
.btn {
  display: inline-block;
  padding: 6px 12px;
  margin-bottom: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.42857143;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  -ms-touch-action: manipulation;
  touch-action: manipulation;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  background-image: none;
  border: 1px solid transparent;
  border-radius: 4px;
}
.btn-default {
  color: #333;
  background-color: #fff;
  border-color: #ccc;
}
.messages .titles {
  color: #666;
  font-size: 14px;
  height: 28px;
  border-bottom: 1px solid #ddd;
}

.container .titles {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.container .titles .weather {
  color: #666;
  font-size: 14px;
}

.messages .list .message {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: 20px;
}

.messages .list .message .time {
  color: #999;
  font-size: 12px;
}
.messages .list .message img {
  width: 50px;
  height: 50px;
  border-radius: 25px;
}

.messages .list .message .box {
  display: flex;
}

.messages .list .message .item {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  margin-left: 10px;
}

.messages .list .message .user {
  color: #666;
  font-size: 14px;
}

.messages .list .message .content {
  font-size: 16px;
  color: #333;
}

.messages .list .message .close {
  user-select: none;
  color: #666;
  border-radius: 10px;
  position: absolute;
  right: 0px;
  top: 0px;
  cursor: pointer;
  display: none;
}

.messages .list .message:hover .close {
  display: block;
}